baiguangyanshe

说明：  小生境matlab 工具箱 对于初学的管用 希望对大家有帮助(Niching matlab toolbox useful for the beginner to all of us want to help)

改进EMD分解模式混叠问题，利用EEMD分解，可以克服模态混叠现象(Improved EMD decomposition aliasing mode, use EEMD decomposition can overcome aliasing modes)

潮汐调和分析，用于海洋专业，分析各分潮潮汐调和常数。(Tidal harmonic analysis for marine professionals to analyze the sub-tidal tidal harmonic constants.)

基于时空相关性的分布式压缩感知多假设预测重构算法，能较好地改善视频序列的重建质量。(Based on spatial and temporal correlation MST703/705 multiple hypothesis prediction reconstruction algorithm can better improve the quality of reconstructed video sequence.)

matlab通信仿真及应用，还有很多应用程序。对初学都很有好处(matlab cominication sumlik)

说明：  logistic回归分析相关资料分析总结1(logistic regression analysis, Data Analysis Summary 1)

检验线性方程组是否可求，用换行法求解线性方程组(Inspection linear equations can be asked whether, with a line break method is used to solve the linear equations )

正弦信号的pcm编码、译码matlab仿真(Sinusoidal signal pcm encoding, decoding matlab simulation)

DSP Fixed point algorithms is used in this wwork. This work is very narrow and same time committement will be solved with new algorithms technique of econmic dispatch.

说明：  In this paper, a new scaling-based image-adaptive watermarking system has been presented, which exploits human visual model for adapting the watermark data to local properties of the host image. Its improved robustness is due to embedding in the low-frequency wavelet coefficients and optimal control of its strength factor HVS point of view. Maximum-likelihood (ML) decoder is used aided by the channel side information. The performance of the proposed scheme is analytically calculated and verified by simulation. Experimental results confirm the imperceptibility of the proposed method and its higher robustness against attacks compared to alternative watermarking methods in the literature